Keep up with news and features of interest to the reptile and amphibian community on the kingsnake.com blog. We cover breaking stories from the mainstream and scientific media, user-submitted photos and videos, and feature articles and photos by Jeff Barringer, Richard Bartlett, and other herpetologists and herpetoculturists.

Tuesday, December 23 2014

The road we were on could almost have been called "Pygmy Rattler Road."

Actually there were many other herp species found on it, but it was a road that almost never failed to disclose from one to several dusky pygmy rattlesnakes that would vary in size from neonates (in season) to adults of 16 to 20 inch length. In other words, it was indeed a pygmy road.

It is the dusky pygmy rattlesnake, Sistrurus miliarius barbouri, that is found in our area (North Central Florida). They have a curious and rather spotty distribution: common in one area, virtually unknown only a few miles distant, and then common again in another nearby locale.

When startled and on the move they most often dart quickly for cover. However, if approached while in a basking coil they, as often as not, will coil more tightly, twitch their head and sometimes the entire body nervously, and rattle (for all the good this latter action does).

The rattle of even an adult pygmy is so small that unless your hearing is exceptional, you will often not hear the sound produced. If you still insist on bothering them they will strike, rapidly and accurately. Although the venom is not usually fatal to a healthy adult, a bite will be sufficiently painful (even with prompt medical intervention) to have you wondering why you were dumb or careless enough to be within striking range of this feisty little pit viper.

Contrary to popular beliefs, the most common reptile in rescue is not a giant. I see and receive requests to surrender more water turtles, primarily red eared sliders, than any other reptile. In fact, in one week I will get more requests to surrender sliders than I have received to surrender Burmese pythons in the entire existence of my rescue.

With Christmas around the corner, I am cringing. The wildly popular Teenage Mutant Ninja Turtle movie will lead to a lot of impulse slider purchases. They are small, cute and cheap, and available at almost every pet store. They also live a long time, take a lot of care to set up properly and while the animal itself is inexpensive, a good set-up is not.

I have no problem with gifting a pet, but slider acquisitions are often made on impulse. Research will be minimal and the care sheets that are handed out are less than wonderful. The animals will come from a big box chain, and the likelihood that they have a chance to talk to an actual reptile person will be minimal.

The end result will sadly be people who talk about how horrible reptile pets are. This takes more than a blog post to fix. Reach out to friends who may be thinking of getting their very own "hero in a half-shell" for their children. Let them know the real commitment that a water turtle will take, and let us hope they do not follow the historical trend of movie impulse purchases.

There's been a change of judges in the USARK v. USFWS lawsuit about listing big constrictors as injurious species.

The case was recently transferred to Judge Raymond Daniel Moss. He will be the third judge assigned to the case. In August, we had been informed that the case had been transferred from Judge Sullivan to the Honorable Reggie B. Walton. In the case of both transfers, it appears to be simply a matter of trying to distribute the judicial workload.

On November 14, 2014, Judge Moss received his judicial commission to serve as a federal judge for the United States District Court for the District of Columbia. Upon his confirmation, Judge Moss left a large, prestigious DC law firm where he had chaired the Regulatory and Government Affairs Department. This is his first position as a judge, although upon graduation from law school he was a law clerk for a federal district court judge and then for Justice Stevens of the Supreme Court of the United States.

Judge Moss has spent considerably more time in private practice than working for the government. Hopefully, his private practice experience in regulatory and government affairs will help him be able to also see the issues from our perspective.

A new dinosaur, the size of a large rabbit, is the earliest known horned dinosaur in North America.

From IFL Science:

Over a decade ago, paleontologists working in the Cloverly Formation of Carbon County, Montana, unearthed the partial skull, lower jaw, and teeth of a small horned dinosaur. Previous work has shown that horned dinosaurs (or neoceratopsians) originated and diversified in the Early Cretaceous, but findings from that time period in the North American fossil record were limited to isolated teeth and bits of the post-cranial skeleton. Beloved triceratops showed up much later.

Now, based on several features—including a hook on its beak-like structure (or rostral bone) and a long, pointed cavity over its cheek—the skull belongs to a previously unknown species, according to Andrew Farke from the Raymond M. Alf Museum of Paleontology and colleagues.